radomes.openskiesproject.org
hickeyjw196 hickeyjw196
  • 11-07-2016
  • Mathematics
Answered

Find the distance between points P and Q.

P(5, -5); Q(-2, 2)

Verified Answer :

Willchemistry
Willchemistry Willchemistry
  • 11-07-2016

Distance between points P and Q :

\((x_1,x_2),(x_2,y_2)\)

\(\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\)

\(= \sqrt{(-2-5)^2+(2-(-5)^2}\)

\(= \sqrt{( -7^2)+(2+5)^2}\)

\(\sqrt{49+49} = \sqrt{98}\)

\(= 7 \sqrt{2}\)

hope this helps!

Answer Link

Related Questions

Who led the love unlimited orchestra
An externality occurs whena A party not directly involved in a transaction receives unintended benefits or bears unintended costsb The government forces citizen
Solve this answer 53 25
The outer planets are known as a planetoids b gas giants c protoplanets d terrestrial planets
Which of the following is NOT a suicide risk factor accepting your imperfections and mistakes in life having a mental illness feeling isolated witnessing anothe
Meta cognition refers to
An example of mitosis at work is a plant root a elongating b absorbing c pointing down d breaking
What type of poem is anyone lived in a pretty how town Question 19 options ballad narrative acrostic nontraditional
In the 1980s which countries were entrenched with civil war a North American Countries c Central American Countries b South American Countries d None of the abo
a worm travels 1250 millimetershow many meters did the worm travel